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Dell P2217 white display

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    Dell P2217 white display

    What might be the problem of this dell display, it certainly lost display while being used, it now displays white nothing else. Have attached images for clarification.
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    #2
    Re: Dell P2217 white display

    Probably an issue with one of the supplies on the T-con board (the board that attaches to the top of the LCD monitor.) When you get to that board, do the following checks:

    1) Find fuse by LVDS connector and make sure it's good.
    2) If fuse is good, check 3.3V or 5V gets to this board
    3) If fuse is good and you have 3.3V or 5V, check boosted (AVDD or similar name) power supply... or look for shorted ceramic capacitors.

    Post pictures too if you'd like more details.

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